AnsweredAssumed Answered

FTM input clock source limitation

Question asked by aroste on Sep 11, 2013
Latest reply on Mar 25, 2014 by aroste



I have a K60 and I used until now the internal bus clock for my timing.


I changed to use the FTM_CLKIN1 input as clock source and it works for my timer FTM1.  I have a 10Mhz 0.1ppm clock to generates a 10khz. => OK


Now I want to enable the FTM0 also with the same input clock source but PE doesn't allow me to do that. It says the clock source is already in use.  But I need it as it is the accurate clock source.

I supposed that this clock source can be use by any FTM flex timer


Could someone help with that? 


I wasn't able to find any limitation about that.